Mushroom PlantDoc: Color-Change Plant Moisture Meter

PlantDoc® is a patented, biodegradable, color-changing moisture paper indicator. A fun and vivid visual guide to houseplant watering, PlantDoc® is perfect for new plant parents and anyone learning about how moisture affects their plants' health.

PlantDoc® works by absorbing water from the soil just like plants do. When the soil is wet, PlantDoc absorbs the moisture and changes color from white to a red mushroom design. As the soil dries out, PlantDoc returns back to white from top to bottom. Unlike other stay-in moisture meters, PlantDoc® is affordable, breaks down in your soil AND easy on the eyes! Designed in Oregon.